 /*******************************************************************************
  * Copyright (c) 2004, 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.ui.internal.intro.impl.parts;


 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.ui.IMemento;
 import org.eclipse.ui.forms.widgets.FormToolkit;
 import org.eclipse.ui.internal.intro.impl.Messages;
 import org.eclipse.ui.internal.intro.impl.swt.PageStyleManager;
 import org.eclipse.ui.intro.IIntroPart;
 import org.eclipse.ui.intro.config.IStandbyContentPart;



 public class EmptyStandbyContentPart implements IStandbyContentPart {

     private Composite contentComposite;
     private Text contentText;

     /*
      * (non-Javadoc)
      *
      * @see org.eclipse.ui.intro.config.IStandbyContentPart#createPartControl(org.eclipse.swt.widgets.Composite,
      * org.eclipse.ui.forms.widgets.FormToolkit)
      */
     public void createPartControl(Composite parent, FormToolkit toolkit) {
         contentComposite = toolkit.createComposite(parent);
         contentComposite.setLayout(new GridLayout());
         // Util.highlight(contentComposite, SWT.COLOR_YELLOW);

         String text = Messages.EmptyStandbyContentPart_text;
         Label label = toolkit.createLabel(contentComposite, text, SWT.WRAP);
         label.setFont(PageStyleManager.getBannerFont());
         GridData gd = new GridData(GridData.FILL_HORIZONTAL);
         label.setLayoutData(gd);

         contentText = toolkit.createText(contentComposite, " ", SWT.MULTI //$NON-NLS-1$
 | SWT.WRAP);
         GridData textGd = new GridData(GridData.FILL_BOTH);
         contentText.setLayoutData(textGd);
     }

     /*
      * (non-Javadoc)
      *
      * @see org.eclipse.ui.intro.config.IStandbyContentPart#getControl()
      */
     public Control getControl() {
         return contentComposite;
     }


     public void setMessage(String message) {
         if (message != null) {
             contentText.setText(message);
             contentComposite.layout();
         }
     }


     /*
      * (non-Javadoc)
      *
      * @see org.eclipse.ui.intro.config.IStandbyContentPart#init(org.eclipse.ui.intro.IIntroPart)
      */
     public void init(IIntroPart introPart, IMemento memento) {
         // no-op
 }

     /*
      * (non-Javadoc)
      *
      * @see org.eclipse.ui.intro.config.IStandbyContentPart#setInput(java.lang.Object)
      */
     public void setInput(Object input) {
         if (input != null)
             setMessage((String ) input);
         else
             setMessage(""); //$NON-NLS-1$
 }

     /*
      * (non-Javadoc)
      *
      * @see org.eclipse.ui.intro.config.IStandbyContentPart#setFocus()
      */
     public void setFocus() {
         // no-op
 }

     /*
      * (non-Javadoc)
      *
      * @see org.eclipse.ui.intro.config.IStandbyContentPart#dispose()
      */
     public void dispose() {
         // no-op
 }

     public void saveState(IMemento memento) {
         // no-op
 }

 }

